import tkinter as tk

x = int(input())
y = int(input())
n = int(input())

coords=(0,50,60,100,0,50,60,100,50)


window = tk.Tk()
window.geometry("500x500")
window.title("My App")
canvas = tk.Canvas(window, width=500, height=500)
canvas.pack()
canvas.create_polygon([
coords[0]*n + x, coords[1]*n + y,
coords[2]*n + x, coords[3]*n + y,
coords[4]*n + x, coords[5]*n + y,
coords[6]*n + x, coords[7]*n + y,
coords[8]*n + x, coords[9]*n + y,
],fill= "Red")

window.mainloop()






